The posterior end of Cloquet's canal located near the optic disc is known as which area?

Prepare for the NBEO Ocular Anatomy Posterior Segment and Cranial Nerves Test. Study with flashcards and multiple choice questions, each question has hints and explanations. Get ready for your exam!

Multiple Choice

The posterior end of Cloquet's canal located near the optic disc is known as which area?

Explanation:
Cloquet's canal is the hyaloid canal running through the vitreous from the posterior lens to the optic disc. Its posterior end near the optic nerve head is a named landmark called the area of Martegiani. This region marks where the canal terminates and is a standard reference in posterior segment anatomy. Other embryologic remnants you might hear about, like Mittendorf's dot on the posterior lens capsule, Bergmeister's papillae on the optic disc, or epicapsular stars on the posterior lens capsule, are different structures and not the same terminus of Cloquet's canal.

Cloquet's canal is the hyaloid canal running through the vitreous from the posterior lens to the optic disc. Its posterior end near the optic nerve head is a named landmark called the area of Martegiani. This region marks where the canal terminates and is a standard reference in posterior segment anatomy. Other embryologic remnants you might hear about, like Mittendorf's dot on the posterior lens capsule, Bergmeister's papillae on the optic disc, or epicapsular stars on the posterior lens capsule, are different structures and not the same terminus of Cloquet's canal.

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